“The story that we’re talking about in this segment was science fiction until Tuesday, OK?”

One final episode from our live event, featuring a debate, questions from listeners and the dramatic and unplanned collapse of a dancing robot.

“I think if you have a creative voice in writing or design, you put yourself out there and you take a risk — this is a good time to do that,” said the Figma chief executive Dylan Field.

A tech titan, a digital rights defender and two menacing-looking robot dogs took the stage at our second-ever live show.

“We are on track to see what might be the three biggest I.P.O.s of all time.”